USANA Booster C 600

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USANA Booster C 600

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USANA Booster C 600 is the perfect product specifically designed to support healthy immune defenses during winter by providing a high level of vitamin C.

Packets / Box: 28


Because of the potent immune-boosting ingredients that USANA Booster C 600 provides, it should NOT be taken longer than two weeks at a time. It is the perfect solution just for those times when you feel your immunity needs a little boost. 


$41.75 $37.95

USANA Booster C 600 | USANA Supplement in USA

Seasonal immune support supplement with a delicious lemon-berry flavored.  

If you would like to give to your immune system the support it needs, especially during winter, USANA Booster C600™ is the perfect product specifically designed to support healthy immune defenses

Health Basics

  • Uses zinc, elderberry, and high-quality echinacea
  • Incorporates USANA’s proprietary Poly C® vitamin C blend
  • Low calorie with no artificial sweeteners, flavors, or colors
  • Formulated by USANA scientists

Did You Know?
The proprietary Poly C used in the Booster C600™ blend has been shown to provide higher levels of vitamin C over a longer period of time.

Why USANA Booster C600?

What sets Booster C600™ apart from other immunity supplements on the market is its special blend of immunity-supporting ingredients. Not only does it contain zinc, echinacea, and elderberry, but it also includes USANA’s own proprietary vitamin C supplement Poly C. And, as it is created by scientists at USANA, you can trust that Booster C600™ is safe, pure, and effective.

USANA Booster C600™ is also the perfect seasonal companion to USANA’s other supplements that support immunity health: USANA Proflavanol® C100, USANA®Probiotic, USANA Pure Rest™, and USANA’s Vitamin D supplement. 

Key Ingredients for USANA Booster C 600

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

USANA Vitamins are made in USA.


USANA Vitamins: Store below 25˚ C.

Supplement Facts 

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